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Nesterboy [21]
2 years ago
9

Which of these is an example of a chemical change?

Chemistry
2 answers:
Lady_Fox [76]2 years ago
6 0
The only one example of a chemical change would be:

B. Leaving cheese out to get moldy.

Because there is a chemical reaction.
julsineya [31]2 years ago
3 0

Answer:

(b) leaving cheese out to get moldy

Explanation:

i took the test

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3 years ago
Which reaction takes place in a nuclear fission reactor?
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The reaction that takes place in a nuclear fission reactor is as follows: 235/92 U + 1/0n 94/36Kr + 139/56 Ba + 3/0n.

<h3>What is a nuclear fission reactor?</h3>

A nuclear fission reactor is the place where nuclear chain reactions occur that produce energy by fission.

Nuclear fission is the nuclear reaction in which a large nucleus splits into smaller ones with the simultaneous release of energy.

Therefore, the option that involves the splitting of atoms into smaller ones is as follows: 235/92 U + 1/0n 94/36Kr + 139/56 Ba + 3/0n.

Learn more about nuclear fission reactor at: brainly.com/question/10203508

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